Chilean president Sebastian Pinera not only boasts of a Harvard doctoral degree but is also a successful businessman, having introduced credit cards to the Chilean public through his company Bancard. His Fundación Futuro works for causes such as energy and water conservation. He is married to his neighbor Cecilia Morel.

Patricio Aylwin was a Chilean politician who served as the President of Chile from 1990 to 1994. Aylwin did much to reduce inequality and poverty. Under his presidency, the number of people living in poverty in Chile decreased significantly. He also served as the President of the Senate of Chile from 12 January 1971 to 22 May 1972.

Eduardo Frei Montalva was a Chilean politician who served as the President of Chile from 1964 to 1970. An important and influential politician, Frei also served as the President of the Senate of Chile from 1973 to 1973. Apart from his political career, Eduardo Frei Montalva was also known for his teaching career in Columbia University.

Carlos Ibáñez del Campo was a Chilean political figure and Army officer. He served as the President of Chile on two occasions; from 1927 to 1931 and again from 1952 to 1958. Ibáñez also served as the Minister of War and Navy from 1925 to 1927 and as the Minister of the Interior in 1927.

Seasoned Chilean politician and reformer Arturo Alessandri Palma served as President of Chile thrice. A member of the Liberal Party of Chile, Palma earlier served as Minister of Finance and as Minister of the Interior. Following his presidency, Palma continued with his political journey and served as Senator of the Republic of Chile and as President of the Senate of Chile.

José Manuel Balmaceda was a Chilean politician who served as the President of Chile from 1886 to 1891. Balmaceda's disagreements with the Chilean congress gave rise to the Chilean Civil War of 1891, which was fought between forces supporting José Manuel Balmaceda and forces supporting Congress. Balmaceda lost the war and committed suicide on September 19, 1891.

Two-time president of Chile, Manuel Montt was not just a qualified lawyer but also gained repute as a distinguished scholar. He had also held the ministries of foreign affairs and public instruction and supported academic growth of Chile. Post-retirement, he served as the president of the Supreme Court.

Chilean military and political figure Manuel Bulnes had an illustrious military career, leading and decisively winning several battles most notably the Battle of Yungay, the last battle of War of the Confederation that effectively dissolved the Peru-Bolivian Confederacy. Bulnes served as the 4th President of Chile. During his presidencies, Chile witnessed educational and cultural expansion, economic progress and public works developments.

The son of Chilean president Manuel Montt Torres, Pedro Montt grew up to follow in his father’s footsteps and be a National Party leader and later became Chile’s president. His strict military reforms resulted in the Santa María School massacre. He also contributed to the growth of nitrate and copper production.